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LQR control for a Diesel engine's air system
Author(s) -
Kemper Anna,
Wöbbekind Mitja,
Büskens Christof,
Schollmeyer Michael
Publication year - 2013
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201310229
Subject(s) - diesel fuel , multivariable calculus , linear quadratic regulator , control theory (sociology) , automotive engineering , regulator , diesel engine , control system , control (management) , engineering , control engineering , computer science , chemistry , biochemistry , electrical engineering , artificial intelligence , gene
Due to more and more restrictive emission standards, the air system of Diesel engines has evolved into a complex system with several coupled actuating and controlled variables. In this paper, a linear‐quadratic regulator (LQR) is used as a model‐based, multivariable, optimal control of the air system. This technique is validated by results of an on‐board test. (© 2013 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)